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/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __BRUSHES_H__
#define __BRUSHES_H__
#include <glib.h>
#include "procedural_db.h"
#include "temp_buf.h"
typedef struct _GBrush GBrush, * GBrushP;
struct _GBrush
{
char * filename; /* actual filename--brush's location on disk */
char * name; /* brush's name--for brush selection dialog */
int spacing; /* brush's spacing */
int index; /* brush's index... */
TempBuf * mask; /* the actual mask... */
};
/* global variables */
extern GSList * brush_list;
extern int num_brushes;
/* function declarations */
void brushes_init (int no_data);
void brushes_free (void);
void brush_select_dialog_free (void);
void select_brush (GBrushP);
GBrushP get_brush_by_index (int);
GBrushP get_active_brush (void);
void create_brush_dialog (void);
/* access functions */
double get_brush_opacity (void);
int get_brush_spacing (void);
int get_brush_paint_mode (void);
void set_brush_opacity (double);
void set_brush_spacing (int);
void set_brush_paint_mode (int);
/* Brush procedures */
extern ProcRecord brushes_get_brush_proc;
extern ProcRecord brushes_set_brush_proc;
extern ProcRecord brushes_get_opacity_proc;
extern ProcRecord brushes_set_opacity_proc;
extern ProcRecord brushes_get_spacing_proc;
extern ProcRecord brushes_set_spacing_proc;
extern ProcRecord brushes_get_paint_mode_proc;
extern ProcRecord brushes_set_paint_mode_proc;
extern ProcRecord brushes_list_proc;
extern ProcRecord brushes_refresh_brush_proc;
#endif /* __BRUSHES_H__ */
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